7177863

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 12738816

約数和(自身を除く): 5560953

約数列:

[1, 3, 7, 11, 21, 23, 33, 49, 69, 77, 147, 161, 193, 231, 253, 483, 539, 579, 759, 1127, 1351, 1617, 1771, 2123, 3381, 4053, 4439, 5313, 6369, 9457, 12397, 13317, 14861, 28371, 31073, 37191, 44583, 48829, 93219, 104027, 146487, 217511, 312081, 341803, 652533, 1025409, 2392621, 7177863]

約数ペア:

[(1, 7177863), (3, 2392621), (7, 1025409), (11, 652533), (21, 341803), (23, 312081), (33, 217511), (49, 146487), (69, 104027), (77, 93219), (147, 48829), (161, 44583), (193, 37191), (231, 31073), (253, 28371), (483, 14861), (539, 13317), (579, 12397), (759, 9457), (1127, 6369), (1351, 5313), (1617, 4439), (1771, 4053), (2123, 3381)]